Morristown, TN

Weather Forecast Office

NWS Morristown

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Last Map Update: Wed, Dec 24, 2025 at 3:08:49 pm EST

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Hazardous Weather Outlook

Unseasonably Warm

Christmas Forecast

Today

Tonight

Tomorrow

Christmas Day Warmth

Smoky Mtn Observations

Christmas Week Forecast. Unseasonably warm temperatures the next 3 days. Highs 10 to 20 degrees above normal.

Christmas will be unseasonably warm and cloudy with scattered light rain showers. Highest chances of light rain showers will be north of Interstate 40.

Unseasonably warm conditions continue this week. A series of upper level disturbances bring a low chance of light rain showers Christmas Day and Friday night. The highest probability of rain will be north of Interstate 40.

Unseasonably warm conditions continue this week. A series of upper level disturbances bring a low chance of light rain showers Christmas Day and Friday night. The highest probability of rain will be north of Interstate 40.

Unseasonably warm conditions continue this week. A series of upper level disturbances bring a low chance of light rain showers Christmas Day and Friday night. The highest probability of rain will be north of Interstate 40.

The high temperatures across the region Christmas Day will likely be within the top 10 warmest on record.

Each observation point is apart of our COOP program (Cooperative Observer Program). Each site has a 24 hour observation period that ends and begins at 8 am local time. Each site records temperature, precipitation, and snowfall data. More information about the COOP program can be found here www.nws.noaa.gov/om/coop/ Data began being collected at: Cades Cover on 01/01/1999 || Mount LeConte on 07/01/1987 || Newfound Gap on 01/01/1991 || Sugarlands Visitor Center on 12/01/1921

Current Weather Observations...

Location	Time (EST)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Abingdon VA	14:35	Mostly Clear	10	62	48	59	SW 9	-	30.25
Andrews-Murphy NC	14:34	Overcast	10	69	51	52	SE 6	-	30.25
Chattanooga TN	14:53	Mostly Cloudy	10	72	58	61	CALM	-	30.23
Crossville TN	14:53	Overcast	10	64	57	77	WSW 3	-	30.26
Dalton GA	14:55	Clear	10	70	62	75	CALM	-	30.24
Knoxville TN (McGhee-Tyson)	14:53	Overcast	10	70	57	63	CALM	-	30.22
Middlesboro KY	14:35	Overcast	10	65	56	72	CALM	-	30.24
Monroe Cnty TN	14:35	Mostly Clear	10	68	60	77	CALM	-	30.23
Morristown TN	14:35		10	66	59	77	CALM	-	30.24
Oak Ridge TN	14:53	Mostly Cloudy	10	69	56	62	CALM	-	30.24
Tazewell Cnty VA	14:55	Clear	10	60	44	55	CALM	-	30.27
Tri-Cities TN	14:53	Mostly Cloudy	10	66	52	60	SW 6	-	30.25
Wise VA	14:55	Mostly Cloudy	10	59	50	72	WSW 7	-	30.26
Greeneville, TN	14:35	Overcast	10	64	53	67	CALM	-	30.24

Local Weather History For December 24th...

In 1998, 3-day ice storm hit area, 15,000 lost power. $80,000 in damage.


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Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

NWS Morristown